Publicação do pedido de patente
#3.1
12/15/1987
RPI 895
Application data
Number
PI8700701Type
Filing
Publication
The letters patent expired on 07/29/2008: the term of protection has ended. The technology is in the public domain and may be freely used in Brazil.
Talk to a specialistLatest action published by the INPI: 12/15/1987. We update with every new RPI gazette, published weekly.
Applicants
Interox
BE
Inventors
F. L. (pessoa física)
BE
P. D. (pessoa física)
BE
Publications in the Brazilian Industrial Property Gazette (RPI).
#3.1
12/15/1987
RPI 895
#2.1
06/09/1987
RPI 868
#21.1
Patente extinta em 16/02/2002
07/29/2008
RPI 1960
#16.1
05/31/1994
RPI 1226
#9.1
10/26/1993
RPI 1195
#6.1
12/17/1991
RPI 1098
#4.1
10/09/1990
RPI 1036
From the same holder
Same category
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